Gail Hanson-Mayer, APRN, CS
NPI 1417027855 · Psychiatric/Mental Health Nurse Practitioner · Dedham, MA
Enrolled with Medicare as Practitioner - Certified Clinical Nurse Specialist (cns) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gail Hanson-Mayer, APRN, CS is a Psychiatric/Mental Health Nurse Practitioner provider in Dedham, MA (NPI 1417027855).
Provider details
- NPI number
- 1417027855
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN, CS
- Sex
- Female
- Sole proprietor
- No
- License
- 136698 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-09
- Last updated
- 2026-03-02
- Certified
- 2026-03-02
Frequently asked questions
- What is Gail Hanson-Mayer's NPI number?
- Gail Hanson-Mayer's National Provider Identifier (NPI) is 1417027855, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gail Hanson-Mayer's specialty?
- Gail Hanson-Mayer is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gail Hanson-Mayer located?
- Gail Hanson-Mayer's practice location on file with NPPES is 10 Carematrix Dr, Dedham, MA 02026-6149.
- What is Gail Hanson-Mayer's phone number?
- The practice phone number listed in the NPPES registry for Gail Hanson-Mayer is (617) 448-9924.
- Does Gail Hanson-Mayer accept Medicare?
- Gail Hanson-Mayer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gail Hanson-Mayer's NPI active?
- Yes — Gail Hanson-Mayer's NPI (1417027855) is active in the NPPES registry as of the last update on 2026-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.